72364385

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 93864960

約数和(自身を除く): 21500575

約数列:

[1, 5, 31, 41, 59, 155, 193, 205, 295, 965, 1271, 1829, 2419, 5983, 6355, 7913, 9145, 11387, 12095, 29915, 39565, 56935, 74989, 245303, 352997, 374945, 466867, 1226515, 1764985, 2334335, 14472877, 72364385]

約数ペア:

[(1, 72364385), (5, 14472877), (31, 2334335), (41, 1764985), (59, 1226515), (155, 466867), (193, 374945), (205, 352997), (295, 245303), (965, 74989), (1271, 56935), (1829, 39565), (2419, 29915), (5983, 12095), (6355, 11387), (7913, 9145)]